From 62694e4a9382e5efab387bf86e86f7a3c1e4ac63 Mon Sep 17 00:00:00 2001
From: "Michael K. Borregaard" <mkborregaard@snm.ku.dk>
Date: Thu, 31 Aug 2017 23:19:00 +0200
Subject: [PATCH] Make Freedman-Diaconis the default

---
 src/recipes.jl | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/recipes.jl b/src/recipes.jl
index 393bc2d4..0708667f 100644
--- a/src/recipes.jl
+++ b/src/recipes.jl
@@ -510,8 +510,10 @@ function _auto_binning_nbins{N}(vs::NTuple{N,AbstractVector}, dim::Integer; mode
     v = vs[dim]
 
     if mode == :auto
-        30
-    elseif mode == :sqrt  # Square-root choice
+        mode == :fd
+    end
+
+    if mode == :sqrt  # Square-root choice
         _cl(sqrt(n))
     elseif mode == :sturges  # Sturges' formula
         _cl(log2(n)) + 1
@@ -550,7 +552,7 @@ end
 
 
 @recipe function f(::Type{Val{:histogram}}, x, y, z)
-    seriestype := :barhist
+    seriestype := length(y) > 1e6 ? :stephist : :barhist
     ()
 end
 @deps histogram barhist